SEAI Registered Contractors in Monaghan
SEAI-registered contractors and energy professionals serving Monaghan. Cards are grouped by upgrade type and link out to the corresponding grant guide. Always confirm current SEAI registration for your specific grant measure before starting works — registration can lapse and details change.
Verify SEAI registration before you commit
Contractor details are based on publicly available registration data and may change. Use a registered contractor for the specific grant measure or you forfeit the grant for that measure — no exceptions.
Insulation contractors in Monaghan
Insulation grant guides →Attic, cavity, internal or external wall insulation. Almost every retrofit starts here.
Brendan Woods Construction Ltd
Based in: Monaghan
Cunningham Mechanical Services Ltd
Based in: Monaghan
Damien Babington & Sons Ltd
Based in: Monaghan
Ds Fallon
Based in: Monaghan
Finnegan & O'Neill Limited
Based in: Monaghan
Gray Construction & Design Ltd
Based in: Monaghan
Ian Clarke
Based in: Monaghan
Mc Ardle Carpentry & Building Contractors Ltd
Based in: Monaghan
Meegan Insulations
Based in: Monaghan
Noel Kilpatrick Contruction Ltd
Based in: Monaghan
P Shannon Building & Civil Engineering Ltd
Based in: Monaghan
P.T.M Carpentry & Building Ltd
Based in: Monaghan
Shankill Construction Ltd
Based in: Monaghan
Solar Direct Ltd.
Based in: Monaghan
Heat pump installers in Monaghan
Heat Pump grant guide →Air-to-water heat pump bundle — up to €12,500 with the full SEAI bundle. Technical assessment required first.
Allbrite Heatpump Specialists Ltd
Based in: Monaghan
B K Plumbing & Heating
Based in: Monaghan
Cunningham Mechanical Services Ltd
Based in: Monaghan
Eurotech Renewables Ltd
Based in: Monaghan
Finnegan & O'Neill Limited
Based in: Monaghan
Grigheat Ltd
Based in: Monaghan
Heatgen Installations Limited
Based in: Monaghan
Marron Activ 8 Energies Ltd
Based in: Monaghan
Mullagh Heating And Plumbing Ltd
Based in: Monaghan
OHK Energy LTD
Based in: Monaghan
PMAC Mechanical
Based in: Monaghan
Silverstream Renewables Ltd
Based in: Monaghan
Solar Direct Ltd.
Based in: Monaghan
Strancor Heating And Plumbing Ltd
Based in: Monaghan
Solar PV installers in Monaghan
Solar PV grant guide →Up to €1,800 for Solar PV. Can run in parallel with other works.
Activ8 Solar Energies
Based in: Monaghan
Solar water heating in Monaghan
Solar water heating grant →Separate €1,200 grant for solar thermal hot-water systems.
Allbrite Heatpump Specialists Ltd
Based in: Monaghan
Cunningham Mechanical Services Ltd
Based in: Monaghan
Finnegan & O'Neill Limited
Based in: Monaghan
Marron Activ 8 Energies Ltd
Based in: Monaghan
Mullagh Heating And Plumbing Ltd
Based in: Monaghan
OHK Energy LTD
Based in: Monaghan
Windows & doors in Monaghan
Windows & Doors grant →New SEAI grant — fabric prerequisites apply (attic + walls insulation rated Good or Very Good).
Brenglaze Window Systems L T D
Based in: Monaghan
Flanagan Upvc
Based in: Monaghan
Mallon Windows & Doors
Based in: Monaghan
Mcgorman Pvc Windows And Doors Ltd
Based in: Monaghan
Padraic Costello Upvc Windows & Door
Based in: Monaghan
T&Aglass
Based in: Monaghan
Heating controls in Monaghan
Heating Controls grant →Smart controls / zone valves. Cannot be combined with the heat pump grant.
Allbrite Heatpump Specialists Ltd
Based in: Monaghan
B K Plumbing & Heating
Based in: Monaghan
Cunningham Mechanical Services Ltd
Based in: Monaghan
Duffy Plumbing & Heating
Based in: Monaghan
Eurotech Renewables Ltd
Based in: Monaghan
Finnegan & O'Neill Limited
Based in: Monaghan
Grigheat Ltd
Based in: Monaghan
Marron Activ 8 Energies Ltd
Based in: Monaghan
Mullagh Heating And Plumbing Ltd
Based in: Monaghan
OHK Energy LTD
Based in: Monaghan
PMAC Mechanical
Based in: Monaghan
Silverstream Renewables Ltd
Based in: Monaghan
Solar Direct Ltd.
Based in: Monaghan
Other SEAI-registered contractors in Monaghan
All SEAI register links →Registered contractors and energy professionals serving Monaghan whose listed service doesn't map to a single grant measure above. Confirm exactly what each is registered for before you commit.
Barry Mc Guirk, Tru Surv Ltd
Based in: Monaghan
Caitlin Treanor, Horizon Group
Based in: Monaghan
Ciaran McCarron, McCarron Chartered Building Surveyors
Based in: Monaghan
Dariusz Miksa
Based in: Monaghan
David McGahon, ECC Design & Engineering LTD
Based in: Monaghan
Deividas Pauliukonis, ECS Your Energy Consultant Services
Based in: Monaghan
Eoghan Mulligan, Horizon Group
Based in: Monaghan
Kavisha Yatagampitiya
Based in: Monaghan
Kevin Crawley
Based in: Monaghan
Lisa Black, Horizon Group
Based in: Monaghan
Niall McCarra
Based in: Monaghan
Ryan McGroder, Horizon Group
Based in: Monaghan
Sandra Noonan, Horizon Group
Based in: Monaghan
Sean Treanor, Horizon Group
Based in: Monaghan
Stephen McGuigan
Based in: Monaghan
Terence Duffy, Horizon Group
Based in: Monaghan
Tom McGuirk, Tru Surv Ltd
Based in: Monaghan
Before you contact a contractor
- Run the grant navigator first — knowing which grants you qualify for keeps quote conversations honest.
- Confirm the contractor is currently SEAI-registered for the specific grant measure (insulation, heat pump, solar etc.).
- Apply for the SEAI grant before any work starts. Early-started works are permanently disqualified.
- Get at least 3 quotes from SEAI-registered contractors before signing anything.
SEAI contractors in Monaghan — common questions
How do I find SEAI registered contractors in Monaghan?▾
This page lists SEAI-registered contractors and energy professionals serving Monaghan, grouped by measure — insulation, heat pumps, solar PV, windows & doors, BER assessment and One Stop Shop providers. The authoritative source is always SEAI's own register at seai.ie: check the contractor is currently registered for the specific grant measure before agreeing to any works.
Do I need an SEAI-registered contractor for grant work in Monaghan?▾
Yes. SEAI individual grants, Solar PV and the One Stop Shop scheme all require works to be completed by a contractor registered with SEAI for that specific measure, anywhere in Ireland including Monaghan. Using a non-registered contractor permanently disqualifies the grant for that upgrade.
How many quotes should I get from contractors in Monaghan?▾
SEAI recommends getting at least three quotes before choosing a contractor. HomeUpgrade.ie can connect you with up to three suitable SEAI-registered providers covering Monaghan — run the grant checker first so quote conversations start from your actual eligibility.
What SEAI grants can homeowners in Monaghan claim in 2026?▾
The same national schemes apply in Monaghan as everywhere in Ireland: attic and wall insulation grants, the heat pump grant (up to €6,500, or more with the full bundle), Solar PV (up to €1,800), solar water heating, heating controls, windows & doors, the fully funded Warmer Homes Scheme, and One Stop Shop retrofits. Eligibility depends on your home's age, BER and route — the free grant checker resolves it in about two minutes.
SEAI-registered contractor working in Monaghan?
Homeowners in Monaghan use HomeUpgrade.ie to check their grants and request installer contact. Get those pre-qualified leads — first sample free, no contracts.